$(function() {
		$( "#draggable" ).draggable();
            });

            $( "#droppable" ).droppable({
			drop: function( event, ui ) {
				$( this )
					.addClass( "ui-state-highlight" )
					.find( "p" )
						.html( "Dropped!" );
			}
		});

$(document).ready(boucle);